Numerade

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12. The endoplasmic reticulum a. serves as the internal transportation system of a cell. b. is the inner membrane of the mitochondria. c. is characterized by the presence of ribosomes throughout. d. manufactures ATP. e. is found in the nucleus as well as in the cytoplasm.

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According to the author, recidivism has diverted attention from empirical research for other important measures to understand the performance of the criminal justice system. Do you agree/disagree with this statement, remembering the reference to the performance of the “criminal justice system.” (In other words, or there important factors that should be considered when analyzing the criminal justice system?)

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The following production function satisfies increasing returns to scale: F(L,K)=10L+20K. O True O False

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The cup on the $ 9^{\text {th }} $ hole of a golf course is located dead center in the middle of a circular green which is 40 feet in radius. Your ball is located as in the picture below. The ball follows a straight line path and exits the green at the right-most edge. Assume the ball travels $ 8 \mathrm{ft} / \mathrm{sec} $. Introduce coordinates so that the cup is the origin of an $ x y $-coordinate system and start by writing down the equations of the circle and the linear path of the ball. Provide numerical answers below with two decimal places of accuracy. (a) The $ x $-coordinate of the position where the ball enters the green will be -26.77 (b) The ball will exit the green exactly $ \square $ seconds after it is hit. (c) Suppose that $ L $ is a line tangent to the boundary of the golf green and parallel to the path of the ball. Let $ Q $ be the point where the line is tangent to the circle. Notice that there are two possible positions for $ Q $. Find the possible $ x $-coordinates of $ Q $ : smallest $ x $-coordinate $ = $ $ \square $ $ -31.23 $ largest $ x $-coordinate $ = $ $ \qquad $ Submit Answer

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Regulated metabolic pathways are: a. irreversible. b. committed after the first step. c. usually regulated at the first step. d. compartmentalized in eukaryotes. e. All of the above are correct

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6. Find the general solution to $y'' - iy = 0$

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One gallon of gasoline in an automobile's engine produces on average 9.50 kg of carbon dioxide, which is a greenhouse gas; that is, it promotes the warming of Earth's atmosphere. Calculate the annual production of carbon dioxide in kilograms if there are exactly 40.0 million cars in the United States and each car covers a distance of 5390 mi at a consumption rate of 22.9 miles per gallon. Be sure your answer has the correct number of significant digits.

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The centre pages of the 'Weekly Sentinel' consist of 1 page of film and theatre reviews and 1 page of classified advertisements. The number of misprints in the reviews has a Poisson distribution with mean 2.3 and the number of misprints in the classified section has a Poisson distribution with mean 1.7.The probability that, on the centre pages, there will be more than 5 misprints is Select one: Oa. 0.785 Ob. 0.251 Oc. 0.215 Od. 0.875

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The circuit in the following figure utilizes an ideal op amp. (a) Find $I_1$, $I_2$, $I_3$, $I_L$, and $V_x$. (b) If $V_o$ is not to be lower than $-13$ V, find the maximum allowed value for $R_L$. (c) If $R_L$ is varied in the range $100 \Omega$ to $1 \text{ k}\Omega$, what is the corresponding change in $I_L$ and in $V_o$?

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2- If we set the gain large such that the output peak voltage is more than the power supply level, what would happen at the output of the circuit?

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devin r.